Indian Standard Medium Channel — IS 808:2021 | Depth 100mm × Width 50mm
ISMC 100 weighs 9.2 kg per metre as per IS 808. For a standard 6m length, the total weight would be 55.2 kg.
ISMC 100 has a depth of 100mm, flange width of 50mm, web thickness of 5mm, and flange thickness of 7.5mm.
The moment of inertia of ISMC 100 is Ixx = 259.9 cm⁴ (major axis) and Iyy = 32.2 cm⁴ (minor axis).
ISMC 100 (Medium Channel) is typically used for purlins, bracings, staircase stringers, and light frames. It provides a section modulus of Zxx = 52 cm³, suitable for beams with moderate bending requirements.
A 6m length of ISMC 100 weighs 55.2 kg (0.055 tonnes). Weight formula: 9.2 kg/m × 6m = 55.2 kg.